CN221008789U

CN221008789U - Micro-gap switch shell fragment mounting structure

Info

Publication number: CN221008789U
Application number: CN202322592508.2U
Authority: CN
Inventors: 金磊
Original assignee: Shanghai Aihao Electrical Appliance Co ltd
Current assignee: Shanghai Aihao Electrical Appliance Co ltd
Priority date: 2023-09-25
Filing date: 2023-09-25
Publication date: 2024-05-24
Anticipated expiration: 2033-09-25

Abstract

The utility model relates to the technical field of mounting structures, and discloses a micro-switch spring plate mounting structure, which comprises a mounting seat, wherein a switch main body is arranged above the mounting seat, a mounting structure is arranged between the mounting seat and the switch main body, and the mounting structure comprises: the fixed block, fixed block is fixed connection respectively in the both sides of base, the spout has been seted up at the top of fixed block, the top of spout is provided with the movable block, the draw-in groove has been seted up to one side that the movable block is adjacent. Through removing both sides movable block, the bottom of movable block is passed through the slider and is slided in the spout for two movable blocks keep away from each other, until the installation space of switch main part is reserved at the top of mount pad, later inserts the inserted bar that the installation main part bottom set up into the effect of realizing the location to the switch main part in the slot, loosens both sides movable block, and the movable block then is pegged graft draw-in groove and the fixture block of seting up on the movable block through the horizontal elastic potential energy of extension spring, thereby realizes better installation effect.

Description

Micro-gap switch shell fragment mounting structure

Technical Field

The utility model relates to the technical field of mounting structures, in particular to a micro-switch spring plate mounting structure.

Background

Micro-switch, switch with very small force is used. The switch is a switch in which external mechanical force acts on the action reed through the transmission element to enable the fixed contact at the tail end of the switch to be quickly connected with or disconnected from the movable contact. The micro switch has a micro contact interval and a quick-action mechanism, the contact mechanism which performs switching operation with a prescribed stroke and force is covered by a housing, and the outside thereof is provided with a driver, and the external shape thereof is small.

For example, the Chinese patent publication No. CN212209301U discloses the following technical scheme: the device comprises an insulating shell, a static contact piece, a spring piece and a snap button assembly; the elastic sheet is arranged in the insulating shell in a manner of being capable of moving up and down, and the rear end of the elastic sheet extends between the two static contact sheets; a reed connected with the rear end of the spring plate is arranged in a hole in the middle of the spring plate; the quick-action button assembly comprises a button, a bracket and a counter-force spring, wherein the button is arranged at the front end of the elastic sheet and extends out of the top surface of the insulating shell, the bracket penetrates through a hole in the middle of the elastic sheet from top to bottom and is fixed on the insulating shell, a horizontal V-shaped groove is formed in the rear side of the bracket, and the spring is inserted into the V-shaped groove; the counterforce spring is connected to the front end of the elastic sheet and is used for providing upward and forward elastic force for the elastic sheet; the spring piece type micro-movement switch adopts a quick-movement type button design, so that the electric arc can be rapidly cut off, and the safety of the switch is higher.

The existing micro-switch outer connecting sheet needs to be punched or welded when being connected with an external wire, so that the installation efficiency is low, the micro-switch outer connecting sheet is inconvenient to dismount, and the installation efficiency of the micro-switch is greatly reduced. Therefore, the prior art is improved and a mounting structure of the micro switch spring plate is provided.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a micro-switch spring plate mounting structure, which has the advantages that: the convenient dismantlement that dismantles of traditional punching or welded mounting means messenger micro-gap switch is troublesome.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a micro-gap switch shell fragment mounting structure, includes the mount pad, the top of mount pad is provided with the switch main part, be provided with mounting structure between mount pad and the switch main part, mounting structure includes: the fixed block, fixed block is fixed connection respectively in the both sides of base, the spout has been seted up at the top of fixed block, the top of spout is provided with the movable block, the draw-in groove has been seted up to one side that the movable block is adjacent, the top fixedly connected with extension board of fixed block, extension board and one side fixedly connected with extension spring that the movable block is adjacent, the both sides of switch main part are fixedly connected with fixture block respectively, fixture block and draw-in groove cooperation set up.

Preferably, the outer wall fixedly connected with connecting plate B of switch main part, the outer wall fixedly connected with connecting plate A of mount pad, threaded hole B has been seted up respectively on connecting plate A, the connecting plate B, the top of connecting plate B is provided with the double-screw bolt, the top fixedly connected with knob of double-screw bolt, double-screw bolt and threaded hole B looks adaptation.

Preferably, a battery jar has been seted up to the bottom of switch main part, electric connection has two batteries A in the battery jar, the buckle has been seted up to the notch of battery jar, the below of buckle is provided with the panel, panel and buckle looks adaptation.

Preferably, the bottom four corners of switch main part do not are fixedly connected with respectively and insert the post, the top four corners of mount pad is respectively equipped with the slot, insert post and slot looks adaptation, insert post and slot through setting up and peg graft, can play the effect of location to the switch main part.

Preferably, the four corners of mount pad do not are fixedly connected with mounting panel respectively, set up screw hole A on the mounting panel respectively, conveniently dismantle and install the mount pad through the mounting panel of setting up and the screw hole A of seting up.

Preferably, the bottom fixedly connected with slider of movable block, slider and the cell wall contact and sliding connection of spout play spacing effect to slider and movable block through the spout of seting up for the stability that the movable block removed is better.

Preferably, the stud is sleeved with the gasket, the knob is fixedly sleeved with the anti-slip sleeve, the installation firmness is improved through the arranged gasket, looseness is avoided after threaded installation, and the anti-slip sleeve is convenient to detach.

Compared with the prior art, the utility model provides a micro-switch spring plate mounting structure, which has the following beneficial effects:

1. This micro-gap switch shell fragment mounting structure through removing both sides movable block, and the slider is passed through to the bottom of movable block and is slided in the spout for two movable blocks keep away from each other, until the installation space of switch main part is reserved at the top of mount pad, later inserts the inserted bar that the installation main part bottom set up into the slot in realizing the effect of location to the switch main part, loosens both sides movable block, and the movable block then is pegged graft draw-in groove and the fixture block of seting up on the movable block through the horizontal elastic potential energy of extension spring, thereby realizes better installation effect.

2. This micro-gap switch shell fragment mounting structure through tightening the double-screw bolt in proper order in screw hole B for connecting plate A closely laminates with the connecting plate, improves the installation fastness through the double-screw bolt tightening, avoids extension spring ageing to cause the risk that drops, and it is also more convenient through knob and the rubber sleeve dismouting that sets up, and battery cover and the buckle cooperation of switch main part bottom are convenient to change battery A in the battery jar, improve micro-gap switch shell fragment's practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a front view of the present utility model;

FIG. 2 is an enlarged view of the structure of the present utility model A;

FIG. 3 is a bottom view of the switch body of the present utility model;

FIG. 4 is a front view of the present utility model;

Fig. 5 is an assembled front view of the present utility model.

In the figure: 1. a mounting base; 2. a switch main body; 3. a mounting structure; 301. a fixed block; 302. an extension plate; 303. a tension spring; 304. a moving block; 305. a chute; 306. a clamping block; 4. a mounting plate; 5. inserting a column; 6. a slot; 7. a battery case; 8. a battery A; 9. a buckle; 10. a connecting plate A; 11. a connecting plate B; 12. a knob; 13. a stud.

Detailed Description

Examples

As shown in fig. 1-5, the utility model provides a micro switch spring plate mounting structure, which comprises a mounting seat 1, wherein four corners of the mounting seat 1 are respectively and fixedly connected with a mounting plate 4, threaded holes A are respectively formed in the mounting plate 4, the mounting seat 1 is convenient to detach and mount through the mounting plate 4 and the threaded holes A, a switch main body 2 is arranged above the mounting seat 1, inserting posts 5 are respectively and fixedly connected with four corners at the bottom of the switch main body 2, slots 6 are respectively and fixedly arranged at four corners at the top of the mounting seat 1, the inserting posts 5 are matched with the slots 6, the switch main body 2 can be positioned through the inserting posts 5 and the slots 6, a mounting structure 3 is arranged between the mounting seat 1 and the switch main body 2, and the mounting structure 3 comprises: the fixed block 301, the spout 305 has been seted up at the both sides of base to fixed block 301 respectively fixed block 301, the top of spout 305 is provided with movable block 304, the draw-in groove has been seted up to movable block 304 adjacent one side, the top fixedly connected with extension board 302 of fixed block 301, the extension board 302 is fixedly connected with extension spring 303 with one side that movable block 304 is adjacent, the both sides of switch main part 2 are fixedly connected with fixture block 306 respectively, fixture block 306 and draw-in groove cooperation setting, battery jar 7 has been seted up to the bottom of switch main part 2, electric connection has two batteries A8 in the battery jar 7, buckle 9 has been seted up to the notch of battery jar 7, the below of buckle 9 is provided with the battery panel, battery panel and buckle 9 looks adaptation, the bottom fixedly connected with slider of movable block 304, slider and the cell wall contact and sliding connection of spout 305, play spacing effect to slider and movable block 304 through the spout 305 of seting up for movable block 304 removes stability is better.

In this embodiment, by moving the two side moving blocks 304, the bottoms of the moving blocks 304 slide in the sliding grooves 305 through the sliding blocks, so that the two moving blocks 304 are far away from each other until the top of the mounting seat 1 reserves the mounting space of the switch main body 2, then the inserting posts 5 arranged at the bottom of the mounting main body are inserted into the slots to realize the positioning function on the switch main body 2, the two side moving blocks 304 are loosened, and then the moving blocks 304 are inserted into the clamping grooves and the clamping blocks 306 formed in the moving blocks 304 through the transverse elastic potential energy of the extension springs 303, so that a better mounting effect is realized.

Examples

As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the outer wall fixedly connected with connecting plate B11 of switch main part 2, the outer wall fixedly connected with connecting plate A10 of mount pad 1, threaded hole B has been seted up respectively on connecting plate A10, the connecting plate B11, the top of connecting plate B11 is provided with double-screw bolt 13, the top fixedly connected with knob 12 of double-screw bolt 13, double-screw bolt 13 and threaded hole B looks adaptation, the cover is equipped with the packing ring on the double-screw bolt 13, fixed cover is equipped with the antiskid cover on the knob 12, improve the installation fastness through the packing ring that sets up, avoid producing not hard up after the screw thread installation, dismantle through the antiskid cover convenience that sets up.

In this embodiment, through tightening up double-screw bolt 13 in proper order in screw hole B for connecting plate A10 closely laminates with the connecting plate, improves the installation fastness through double-screw bolt 13 tightening, avoids extension spring 303 ageing to cause the risk of droing, and it is also more convenient through knob 12 and the rubber sleeve dismouting that sets up, and battery cover and buckle 9 cooperation in switch main part 2 bottom are convenient to change battery A8 in the battery jar 7, improves the practicality of micro-gap switch shell fragment.

The working principle of the mounting structure of the micro switch spring plate is specifically described below.

As shown in fig. 1-5, firstly, a mounting structure of a micro switch spring plate is placed at a corresponding working position, then, whether all parts of a checking device work normally or not is checked, the micro switch spring plate can be used after checking is finished, when the micro switch spring plate is used, two side moving blocks 304 are moved, the bottoms of the moving blocks 304 slide in a sliding groove 305 through sliding blocks, so that the two moving blocks 304 are far away from each other until the mounting space of a switch main body 2 is reserved at the top of a mounting seat 1, then, a plug post 5 arranged at the bottom of the mounting main body is inserted into a slot to realize the positioning effect on the switch main body 2, the two side moving blocks 304 are loosened, the moving blocks 304 plug the clamping groove arranged on the moving blocks 304 with a clamping block 306 through the transverse elastic potential energy of an extension spring 303, thereby realizing a good mounting effect, enabling a connecting plate A10 to be tightly attached to the connecting plate through sequentially tightening a stud 13, avoiding the falling risk caused by aging of the extension spring 303, the battery cover and the clamping buckle 9 arranged at the bottom of the switch main body 2 are more convenient to mount and dismount, and replace a battery cover and the battery cover 9 arranged at the bottom of the switch main body 2, and the practicality of the micro switch spring plate is improved.

Claims

1. The utility model provides a micro-gap switch shell fragment mounting structure, includes mount pad (1), its characterized in that: the top of mount pad (1) is provided with switch main part (2), be provided with mounting structure (3) between mount pad (1) and switch main part (2), mounting structure (3) include: fixed block (301), fixed block (301) are fixed connection in the both sides of base respectively, spout (305) have been seted up at the top of fixed block (301), the top of spout (305) is provided with movable block (304), the draw-in groove has been seted up to adjacent one side of movable block (304), the top fixedly connected with extension board (302) of fixed block (301), extension board (302) and adjacent one side fixedly connected with extension spring (303) of movable block (304), both sides of switch main part (2) are fixedly connected with fixture block (306) respectively, fixture block (306) and draw-in groove cooperation set up.

2. The micro-switch spring mounting structure according to claim 1, wherein: the switch is characterized in that a connecting plate B (11) is fixedly connected to the outer wall of the switch main body (2), a connecting plate A (10) is fixedly connected to the outer wall of the mounting seat (1), threaded holes B are formed in the connecting plate A (10) and the connecting plate B (11) respectively, a stud (13) is arranged above the connecting plate B (11), a knob (12) is fixedly connected to the top of the stud (13), and the stud (13) is matched with the threaded holes B.

3. The micro-switch spring mounting structure according to claim 1, wherein: the battery jar (7) has been seted up to the bottom of switch main part (2), electric connection has two batteries A (8) in battery jar (7), buckle (9) have been seted up to the notch of battery jar (7), the below of buckle (9) is provided with the panel, panel and buckle (9) looks adaptation.

4. The micro-switch spring mounting structure according to claim 1, wherein: the switch is characterized in that the bottom four corners of the switch main body (2) are respectively and fixedly connected with inserting columns (5), slots (6) are respectively formed in the top four corners of the mounting seat (1), and the inserting columns (5) are matched with the slots (6).

5. The micro-switch spring mounting structure according to claim 1, wherein: the four corners of the mounting seat (1) are respectively fixedly connected with a mounting plate (4), and threaded holes A are respectively formed in the mounting plates (4).

6. The micro-switch spring mounting structure according to claim 1, wherein: the bottom of the moving block (304) is fixedly connected with a sliding block, and the sliding block is in contact with the groove wall of the sliding groove (305) and is in sliding connection.

7. The micro-switch spring mounting structure according to claim 2, wherein: the stud (13) is sleeved with a gasket, and the knob (12) is fixedly sleeved with an anti-skid sleeve.